• Emery, 1894d: 219 (s.q.)
• Combination in Cryptocerus (Cyathocephalus): Santschi, 1919f: 47.
• Combination in Paracryptocerus (Harnedia): Kempf, 1952: 11; Kempf, 1958a: 18.
• Combination in Zacryptocerus: Brandão, 1991: 386.
• Combination in Cephalotes: De Andrade & Baroni Urbani, 1999: 433.
• Junior synonym of Cephalotes pinelii: Emery, 1890b: 68; Emery, 1890c: 75; Dalla Torre, 1893: 144; Emery, 1894h: 385; Emery, 1894l: 61; Forel, 1895b: 134.
• Status as species: Smith, 1862d: 411; Mayr, 1863a: 406; Roger, 1863b: 38; Mayr, 1884: 37; Emery, 1888c: 362; Emery, 1894d: 209; Forel, 1895b: 141; Emery, 1896h: 636; Forel, 1899b: 50; Forel, 1907d: 12; Forel, 1907h: 3; Forel, 1908: 354; Forel, 1909a: 257; Luederwaldt, 1918: 41; Santschi, 1919f: 47; Emery, 1924f: 310; Borgmeier, 1927c: 118; Wheeler, 1942: 207; Kempf, 1952: 11 (redescription); Kempf, 1958a: 18; Kempf, 1972b: 177; Kempf, 1974a: 73 (in key); Brandão, 1991: 386; Bolton, 1995b: 425; De Andrade & Baroni Urbani, 1999: 433 (redescription); Sandoval-Gómez & Sánchez-Restrepo, 2019: 911; Oliveira et al., 2021: 31 (in list).
• Senior synonym of Cephalotes grandinosus nevadensis: Kempf, 1952: 11; Kempf, 1972b: 177; Brandão, 1991: 386; Bolton, 1995b: 425; De Andrade & Baroni Urbani, 1999: 435; Oliveira et al., 2021: 31 (in list).

Junior synonyms

• Cephalotes grandinosus nevadensis (Forel, 1912)
  Obsolete combination(s): Cryptocerus grandinosus nevadensis

Obsolete combinations

• Cryptocerus grandinosus

Citations

• Bolton, B. 1995b. A new general catalogue of the ants of the world. Cambridge, Mass.: Harvard University Press, 504 pp.
• Borgmeier, T. 1927c. Catalogo systematico e synonymico das formigas do Brasil. 2 parte. Subf. Pseudomyrminae, Myrmicinae, Formicidae. Archivos do Museu Nacional (Rio de Janeiro) 29:69-164. PDF
• Brandão, C. R. F. 1991. Adendos ao catálogo abreviado das formigas da região Neotropical (Hymenoptera: Formicidae). Revista Brasileira de Entomologia 35:319-412. PDF
• Dalla Torre, K. W. 1893. Catalogus Hymenopterorum hucusque descriptorum systematicus et synonymicus. Vol. 7. Formicidae (Heterogyna). Leipzig: W. Engelmann, 289 pp. PDF
• De Andrade, M. L.; Baroni Urbani, C. 1999. Diversity and adaptation in the ant genus Cephalotes, past and present. Stuttgarter Beiträge zur Naturkunde. Serie B (Geologie und Paläontologie) 271:1-889. PDF
• Emery, C. 1888c ("1887"). Formiche della provincia di Rio Grande do Sûl nel Brasile, raccolte dal dott. Hermann von Ihering. Bullettino della Società Entomologica Italiana 19:352-366. PDF
• Emery, C. 1890b. Voyage de M. E. Simon au Venezuela (Décembre 1887 - Avril 1888). Formicides. Annales de la Société Entomologique de France (6)10:55-76. PDF
• Emery, C. 1890c. Studii sulle formiche della fauna neotropica. Bullettino della Società Entomologica Italiana 22:38-80. PDF
• Emery, C. 1894d. Studi sulle formiche della fauna neotropica. VI-XVI. Bullettino della Società Entomologica Italiana 26:137-241. PDF
• Emery, C. 1894h. [Untitled.]. Pp. 373-401 in: von Jhering, H. 1894. Die ameisen von Rio Grande do Sul. Berliner Entomologische Zeitschrift 39:321-447. PDF
• Emery, C. 1894l. Estudios sobre las hormigas de Costa Rica. Anales del Museo Nacional de Costa Rica 1888-1889:45-64. PDF
• Emery, C. 1896h. Formiciden, gesammelt in Paraguay von Dr. J. Bohls. Zoologische Jahrbücher. Abteilung für Systematik, Geographie und Biologie der Tiere 9:625-638. PDF
• Emery, C. 1924f ("1922"). Hymenoptera. Fam. Formicidae. Subfam. Myrmicinae. [concl.]. Genera Insectorum 174C:207-397. PDF
• Forel, A. 1895b. A fauna das formigas do Brazil. Boletim do Museu Paraense de Historia Natural e Ethnographia 1:89-139. PDF
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• Forel, A. 1907d. Formicides du Musée National Hongrois. Annales Historico-Naturales Musei Nationalis Hungarici 5:1-42. PDF
• Forel, A. 1907h. Formiciden aus dem Naturhistorischen Museum in Hamburg. II. Teil. Neueingänge seit 1900. Mitteilungen aus dem Naturhistorischen Museum in Hamburg 24:1-20. PDF
• Forel, A. 1908. Ameisen aus Sao Paulo (Brasilien), Paraguay etc. gesammelt von Prof. Herm. v. Ihering, Dr. Lutz, Dr. Fiebrig, etc. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 58:340-418. PDF
• Forel, A. 1909a. Ameisen aus Guatemala usw., Paraguay und Argentinien (Hym.). Deutsche Entomologische Zeitschrift 1909:239-269. PDF
• Kempf, W. W. 1952. A synopsis of the pinelii-complex in the genus Paracryptocerus (Hym. Formicidae). Studia Entomologica 1:1-30. PDF
• Kempf, W. W. 1958a. New studies of the ant tribe Cephalotini (Hym. Formicidae). Studia Entomologica (n.s.)1:1-168.
• Kempf, W. W. 1972b. Catálogo abreviado das formigas da região Neotropical. Studia Entomologica 15:3-344. PDF
• Kempf, W. W. 1974a. Taxonomic and faunistic notes on some Neotropical Cephalotini ants (Hymenoptera, Formicidae). Revista Brasileira de Entomologia 18:67-76. PDF
• Luederwaldt, H. 1918. Notas myrmecologicas. Revista do Museu Paulista 10:29-64. PDF
• Mayr, G. 1863a. Formicidarum index synonymicus. Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien 13:385-460. PDF
• Mayr, G. 1884. [Untitled. Descriptions of eight new species.]. Pp. 31-38 in: Radoszkowsky, O. 1884. Fourmis de Cayenne Française. Trudy Russkago Entomologicheskago Obshchestva 18:30-39. PDF
• Oliveira, A. M.; Powell, S.; Feitosa, R. M. 2021. A taxonomic study of the Brazilian turtle ants (Formicidae: Myrmicinae: Cephalotes). Revista Brasileira de Entomologia 65 (3):52 pp. e20210028. [online early] 10.1590/1806-9665-RBENT-2021-0028 PDF
• Roger, J. 1863b. Verzeichniss der Formiciden-Gattungen und Arten. Berliner Entomologische Zeitschrift 7(Beilage):1-65. PDF
• Sandoval-Gómez, V. E.; Sánchez-Restrepo, A. F. 2019. Género Cephalotes. Capítulo 29. Pp. 899-915 in: Fernández, F.; Guerrero, R. J.; Delsinne, T. (eds.) 2019d. Hormigas de Colombia. Bogotá: Universidad Nacional de Colombia, 1198 pp. PDF
• Santschi, F. 1919f. Nouveaux formicides de la République Argentine. Anales de la Sociedad Cientifica Argentina 87:37-57. PDF
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• Wheeler, W. M. 1942. Studies of Neotropical ant-plants and their ants. Bulletin of the Museum of Comparative Zoology 90:1-262. PDF